Answer:
You need to work 16 more hours to buy a bicycle.
Step-by-step explanation:
199(the cost of the bike) - 55(already have) = 144
144 ÷ 9(earn per hour) = 16
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Define x :
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Let the number be x.
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Construct equation:
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<span>Nine more than the product of 4 and the number is 73
</span>⇒4x + 9 = 73
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Solve for x:
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4x + 9 = 73
4x = 73 -9
4x = 64
x = 16
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Answer: Ken's number is 16.
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Answer:
B
Step-by-step explanation:
The equation would be 12 + 30 = x, because the amount of miles James ran all together would be the sum (what the numbers add up to).
Answer:
Step-by-step explanation:
Light blue